GTK 48V 100Ah 120Ah 150Ah 200Ah 300Ah 400AH Lifepo4 Lithium Battery bluetooth BMS Solar Energy Storage System For Base Station

Description

Gtk 48V 51.2V 50Ah 80Ah 100Ah 150Ah 200Ah 300Ah 400AH lifepo4 lithium battery pack bluetooth for Eu Solar System hybrid inverter
Packing list:
1. 1*48V 50/80/100/150/200AH/300AH /400Ah
Lifepo4 Battery with bluetooth App BMS built in it .
2. 1*58.4V 10A charger (100-400AH) or 1*58.4V
5A charger (50-80AH)
Remark:
We offer lithium, lifepo4 and ni-mh battery, accept customized battery pack, we can’t update all items here. If any battery you want, please take it easy to contact with me tell me the capacity voltage and size you want, thanks.
Specification
1 Charge cut-off voltage DC 58.4V
2 Nominal voltage 48V
3 Nominal capacity 50/80/100/150/200AH/300Ah/400Ah
5 Charge current Standard charge: 0.2C Approx
6 Hour Rapid charge: 0.5C
Standard Charging method
0.2 C(constant current) charge to 58.4V, then
CV(constant voltage 58.4V) charge till charge
current decline to less than 0.02C
7 Max. charge current :0.5 *(BMS discharging current)
Discharge cut-off voltage 40V
11 Cell :3.2V Lifepo412
Operating temperature
Charging: 0°C – 45°C
Discharging: -10°C- 60°C 13
Storage temperature -10°C to + 45°C
Battery Dimension,weight and power
50Ah : 340*230*300mm 14-16kg （100A BMS 3000W）
80Ah : 320*330*200mm 20-25kg（100A BMS 4000W）
100Ah : 380*255*420mm 40-42kg（100A BMS 5000W）
120Ah : 340*230*520mm 37-40kg（100A BMS 7000W）
150Ah : 255*380*550mm 45-55kg（200A BMS 10KW）
200AH : 310*350*520mm 55-65kg（200A BMS 10KW）
300Ah : 310*430*560mm 80-90kg（200A BMS 10KW）
400AH : 400*400*560mm 11-120kg（200A BMS 10KW）
16 Battery outgoing voltage 58.4V-40V
17 BMS built in: Yes with bluetooth and communication function RS485 CAN RS232
18 Cycles:6000 times DPD 80%
BMS ( Battery Management System )
BMS is higher level PCM, which is safety control and management system to monitor battery status in order to make battery better working and lengthen battery life time objectively. BMS is mainly used in high capacity li-ion/li-polymer/lifepo4 battery packs. BMS is advanced integration of management, protection, communication and self-diagnose and cell balancing.
Major functions:
1. Overcharge protection
2. Overdischarge protection
3. Overcurrent protection
4. Overheat protection(NTC)
5. Short circuit protection
6. Temperature sensing
7. Cell monitoring & balancing
8. Communication interface
9. Self-diagnose
10. Power gauge